156957301270

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1266091}}^1$

素因数の和:1266146

約数の個数: 96

約数和(自身を含む): 374114992896

約数和(自身を除く): 217157691626

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 23, 35, 46, 49, 55, 70, 77, 98, 110, 115, 154, 161, 230, 245, 253, 322, 385, 490, 506, 539, 770, 805, 1078, 1127, 1265, 1610, 1771, 2254, 2530, 2695, 3542, 5390, 5635, 8855, 11270, 12397, 17710, 24794, 61985, 123970, 1266091, 2532182, 6330455, 8862637, 12660910, 13927001, 17725274, 27854002, 29120093, 44313185, 58240186, 62038459, 69635005, 88626370, 97489007, 124076918, 139270010, 145600465, 194978014, 203840651, 291200930, 310192295, 320321023, 407681302, 487445035, 620384590, 640642046, 682423049, 974890070, 1019203255, 1364846098, 1426884557, 1601605115, 2038406510, 2242247161, 2853769114, 3203210230, 3412115245, 4484494322, 6824230490, 7134422785, 11211235805, 14268845570, 15695730127, 22422471610, 31391460254, 78478650635, 156957301270]

約数ペア:

[(1, 156957301270), (2, 78478650635), (5, 31391460254), (7, 22422471610), (10, 15695730127), (11, 14268845570), (14, 11211235805), (22, 7134422785), (23, 6824230490), (35, 4484494322), (46, 3412115245), (49, 3203210230), (55, 2853769114), (70, 2242247161), (77, 2038406510), (98, 1601605115), (110, 1426884557), (115, 1364846098), (154, 1019203255), (161, 974890070), (230, 682423049), (245, 640642046), (253, 620384590), (322, 487445035), (385, 407681302), (490, 320321023), (506, 310192295), (539, 291200930), (770, 203840651), (805, 194978014), (1078, 145600465), (1127, 139270010), (1265, 124076918), (1610, 97489007), (1771, 88626370), (2254, 69635005), (2530, 62038459), (2695, 58240186), (3542, 44313185), (5390, 29120093), (5635, 27854002), (8855, 17725274), (11270, 13927001), (12397, 12660910), (17710, 8862637), (24794, 6330455), (61985, 2532182), (123970, 1266091)]